JP2003288270A5 - - Google Patents
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- JP2003288270A5 JP2003288270A5 JP2002092685A JP2002092685A JP2003288270A5 JP 2003288270 A5 JP2003288270 A5 JP 2003288270A5 JP 2002092685 A JP2002092685 A JP 2002092685A JP 2002092685 A JP2002092685 A JP 2002092685A JP 2003288270 A5 JP2003288270 A5 JP 2003288270A5
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Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002092685A JP4080227B2 (ja) | 2002-03-28 | 2002-03-28 | データ検証方法およびディスクアレイ装置 |
EP07002280A EP1785867B1 (fr) | 2002-03-28 | 2003-02-18 | Procédé et appareil pour vérifier les données dans un système de stockage |
DE60334037T DE60334037D1 (de) | 2002-03-28 | 2003-02-18 | Verfahren und Vorrichtung zur Überprüfung von Daten in einem Speichersystem |
DE60333322T DE60333322D1 (de) | 2002-03-28 | 2003-02-18 | Verfahren und Gerät um Daten eines Speichersystems zu prüfen |
EP03003689A EP1349059B1 (fr) | 2002-03-28 | 2003-02-18 | Procédé et dispositif pour vérifier les données dans un système de stockage |
US10/377,898 US6842793B2 (en) | 2002-03-28 | 2003-02-28 | Method and apparatus for verifying data in a storage system |
CN03107743.9A CN1241098C (zh) | 2002-03-28 | 2003-03-28 | 存储系统中检验数据的方法及设备 |
US11/025,471 US20050122788A1 (en) | 2002-03-28 | 2004-12-28 | Method and apparatus for verifying data in a storage system |
US12/173,650 US7725611B2 (en) | 2002-03-28 | 2008-07-15 | Method and apparatus for verifying data in a storage system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002092685A JP4080227B2 (ja) | 2002-03-28 | 2002-03-28 | データ検証方法およびディスクアレイ装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2003288270A JP2003288270A (ja) | 2003-10-10 |
JP2003288270A5 true JP2003288270A5 (fr) | 2005-08-18 |
JP4080227B2 JP4080227B2 (ja) | 2008-04-23 |
Family
ID=27800528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002092685A Expired - Fee Related JP4080227B2 (ja) | 2002-03-28 | 2002-03-28 | データ検証方法およびディスクアレイ装置 |
Country Status (5)
Country | Link |
---|---|
US (3) | US6842793B2 (fr) |
EP (2) | EP1785867B1 (fr) |
JP (1) | JP4080227B2 (fr) |
CN (1) | CN1241098C (fr) |
DE (2) | DE60333322D1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6886160B1 (en) * | 2000-11-29 | 2005-04-26 | Hyung Sup Lee | Distribution of mainframe data in the PC environment |
US6968479B2 (en) * | 2002-03-06 | 2005-11-22 | Hewlett-Packard Development Company, L.P. | Verifying data in a data storage device |
JP2003330762A (ja) * | 2002-05-09 | 2003-11-21 | Hitachi Ltd | ストレージシステムの制御方法、ストレージシステム、スイッチ、及びプログラム |
US7062605B2 (en) * | 2003-04-28 | 2006-06-13 | Lsi Logic Corporation | Methods and structure for rapid background initialization of a RAID logical unit |
US7082447B2 (en) * | 2004-06-16 | 2006-07-25 | Hitachi, Ltd. | Method and apparatus for archive data validation in an archive system |
JP2006227856A (ja) * | 2005-02-17 | 2006-08-31 | Hitachi Ltd | アクセス制御装置及びそれに搭載されるインターフェース |
KR100777282B1 (ko) * | 2005-12-15 | 2007-11-20 | 엘지전자 주식회사 | 방송 프로그램 저장방법 및 장치 |
JP2007179156A (ja) * | 2005-12-27 | 2007-07-12 | Hitachi Ltd | 記憶制御装置及び方法 |
JP2008040842A (ja) * | 2006-08-07 | 2008-02-21 | Hitachi Ltd | 記憶システム及びデータ管理設定方法 |
US20100180182A1 (en) * | 2009-01-09 | 2010-07-15 | Seagate Technology Llc | Data memory device and controller with interface error detection and handling logic |
US8214621B2 (en) * | 2009-04-29 | 2012-07-03 | Microsoft Corporation | Storage optimization across media with differing capabilities |
TWI408688B (zh) * | 2009-10-12 | 2013-09-11 | Phison Electronics Corp | 用於快閃記憶體的資料寫入方法及其控制器與儲存系統 |
KR101833464B1 (ko) * | 2010-02-02 | 2018-02-28 | 시게이트 테크놀로지 인터내셔날 | 디스크 장치와 외부 저장 매체 사이의 데이터 전송 방법 및 그 방법을 이용하는 시스템 |
TWI455144B (zh) | 2010-07-22 | 2014-10-01 | Silicon Motion Inc | 使用於快閃記憶體的控制方法與控制器 |
US8874696B1 (en) * | 2010-12-17 | 2014-10-28 | Emc Corporation | Common cache service |
US9069719B2 (en) * | 2012-02-11 | 2015-06-30 | Samsung Electronics Co., Ltd. | Method and system for providing a smart memory architecture |
WO2015041701A1 (fr) * | 2013-09-23 | 2015-03-26 | Hewlett-Packard Development Company, L.P. | Validation de données écrites |
WO2017054182A1 (fr) * | 2015-09-30 | 2017-04-06 | 华为技术有限公司 | Procédé et appareil de contrôle de données |
CN110134572B (zh) * | 2018-02-02 | 2023-08-08 | 伊姆西Ip控股有限责任公司 | 验证存储系统中的数据 |
US10846190B2 (en) * | 2019-03-29 | 2020-11-24 | Lenovo (Singapore) Pte. Ltd. | Connected device activation |
Family Cites Families (49)
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US617036A (en) * | 1899-01-03 | John mitchell | ||
JPS6361320A (ja) | 1986-09-02 | 1988-03-17 | Nec Corp | 事前検証機構付き補助記憶処理装置 |
US5155845A (en) * | 1990-06-15 | 1992-10-13 | Storage Technology Corporation | Data storage system for providing redundant copies of data on different disk drives |
US5285456A (en) | 1991-05-15 | 1994-02-08 | International Business Machines Corporation | System and method for improving the integrity of control information |
JP2855019B2 (ja) * | 1992-02-10 | 1999-02-10 | 富士通株式会社 | 外部記憶装置のデータ保証方法及び外部記憶装置 |
US5548788A (en) | 1994-10-27 | 1996-08-20 | Emc Corporation | Disk controller having host processor controls the time for transferring data to disk drive by modifying contents of the memory to indicate data is stored in the memory |
JPH08263223A (ja) | 1995-03-23 | 1996-10-11 | Toshiba Corp | 計算機システム |
JPH08272625A (ja) | 1995-03-29 | 1996-10-18 | Toshiba Corp | マルチプログラム実行制御装置及び方法 |
US5870537A (en) | 1996-03-13 | 1999-02-09 | International Business Machines Corporation | Concurrent switch to shadowed device for storage controller and device errors |
US5867736A (en) | 1996-03-29 | 1999-02-02 | Lsi Logic Corporation | Methods for simplified integration of host based storage array control functions using read and write operations on a storage array control port |
US6185634B1 (en) | 1996-09-27 | 2001-02-06 | Emc Corporation | Address triggered DMA controller with an indicative signal including circuitry for calculating a new trigger address value based on the sum of the current trigger address and the descriptor register data with a trigger address register |
US6073209A (en) | 1997-03-31 | 2000-06-06 | Ark Research Corporation | Data storage controller providing multiple hosts with access to multiple storage subsystems |
US6157485A (en) * | 1997-07-18 | 2000-12-05 | Cheng; Yihao | Lens arrangement for enhancing the coupling of light shifted by an optical element |
US5951658A (en) | 1997-09-25 | 1999-09-14 | International Business Machines Corporation | System for dynamic allocation of I/O buffers for VSAM access method based upon intended record access where performance information regarding access is stored in memory |
US6167485A (en) | 1997-12-31 | 2000-12-26 | Emc Corporation | On-line data verification and repair in redundant storage systems |
US6195761B1 (en) | 1997-12-31 | 2001-02-27 | Emc Corporation | Method and apparatus for identifying and repairing mismatched data |
US6360330B1 (en) | 1998-03-31 | 2002-03-19 | Emc Corporation | System and method for backing up data stored in multiple mirrors on a mass storage subsystem under control of a backup server |
US6151685A (en) | 1998-05-15 | 2000-11-21 | International Business Machines Corporation | System and method for recovering a segment directory for a log structured array |
US6295575B1 (en) | 1998-06-29 | 2001-09-25 | Emc Corporation | Configuring vectors of logical storage units for data storage partitioning and sharing |
US7165152B2 (en) | 1998-06-30 | 2007-01-16 | Emc Corporation | Method and apparatus for managing access to storage devices in a storage system with access control |
US6393540B1 (en) | 1998-06-30 | 2002-05-21 | Emc Corporation | Moving a logical object from a set of source locations to a set of destination locations using a single command |
US6883063B2 (en) | 1998-06-30 | 2005-04-19 | Emc Corporation | Method and apparatus for initializing logical objects in a data storage system |
JP4252139B2 (ja) | 1998-12-16 | 2009-04-08 | 株式会社日立製作所 | 記憶装置システム |
US6311240B1 (en) | 1998-12-17 | 2001-10-30 | Compaq Computer Corporation | Hardware assisted formatted data transfer system having a source storage controller and a formatting storage controller receiving on-media structure definition and a data definition |
JP2000267254A (ja) | 1999-03-17 | 2000-09-29 | Fujitsu Ltd | パターンデータ検証方法及び記憶媒体 |
US6467023B1 (en) | 1999-03-23 | 2002-10-15 | Lsi Logic Corporation | Method for logical unit creation with immediate availability in a raid storage environment |
JP2000287254A (ja) | 1999-03-31 | 2000-10-13 | Matsushita Electric Ind Co Ltd | 無線通信装置および無線通信方法 |
US6629199B1 (en) | 1999-08-20 | 2003-09-30 | Emc Corporation | Digital data storage system including directory for efficiently providing formatting information for stored records and utilization of a check value for verifying that a record is from a particular storage location |
JP2001167040A (ja) * | 1999-12-14 | 2001-06-22 | Hitachi Ltd | 記憶サブシステム及び記憶制御装置 |
US6629273B1 (en) | 2000-01-24 | 2003-09-30 | Hewlett-Packard Development Company, L.P. | Detection of silent data corruption in a storage system |
JP2001331323A (ja) | 2000-05-18 | 2001-11-30 | Canon Inc | ダウンロード方法、装置およびシステム |
US6766430B2 (en) * | 2000-07-06 | 2004-07-20 | Hitachi, Ltd. | Data reallocation among storage systems |
US6715036B1 (en) | 2000-08-01 | 2004-03-30 | International Business Machines Corporation | Method, system, and data structures for transferring blocks of data from a storage device to a requesting application |
JP4611502B2 (ja) | 2000-09-19 | 2011-01-12 | サンデン株式会社 | 紙幣識別装置 |
US7020835B2 (en) | 2000-10-19 | 2006-03-28 | Oracle International Corporation | Enhancements to data integrity verification mechanism |
JP4068798B2 (ja) | 2000-10-31 | 2008-03-26 | 株式会社日立製作所 | 記憶サブシステム及びi/oインタフェースの制御方法ならびに情報処理システム |
JP3435400B2 (ja) * | 2000-12-08 | 2003-08-11 | 株式会社東芝 | ディスクアレイ装置におけるデータ修復方法及びディスクアレイコントローラ |
US6886171B2 (en) * | 2001-02-20 | 2005-04-26 | Stratus Technologies Bermuda Ltd. | Caching for I/O virtual address translation and validation using device drivers |
JP4105398B2 (ja) * | 2001-02-28 | 2008-06-25 | 株式会社日立製作所 | 情報処理システム |
US6928578B2 (en) | 2001-05-10 | 2005-08-09 | International Business Machines Corporation | System, method, and computer program for selectable or programmable data consistency checking methodology |
US6718447B2 (en) | 2001-06-28 | 2004-04-06 | Hewlett-Packard Development Company, L.P. | Method and system for providing logically consistent logical unit backup snapshots within one or more data storage devices |
JP4144727B2 (ja) * | 2001-07-02 | 2008-09-03 | 株式会社日立製作所 | 情報処理システム、記憶領域提供方法、およびデータ保持管理装置 |
JP4060552B2 (ja) * | 2001-08-06 | 2008-03-12 | 株式会社日立製作所 | 記憶装置システム、および、記憶装置システムの構成方法 |
US6728855B2 (en) | 2001-09-27 | 2004-04-27 | Seagate Technology Llc | Method and system for data path verification |
US6772289B1 (en) * | 2001-12-17 | 2004-08-03 | Lsi Logic Corporation | Methods and apparatus for managing cached CRC values in a storage controller |
JP3526452B2 (ja) | 2001-12-18 | 2004-05-17 | 株式会社東芝 | ディスクアレイ装置及びデータバックアップ方法 |
JP3702231B2 (ja) | 2002-01-31 | 2005-10-05 | 株式会社東芝 | ディスクアレイ装置及び同装置における動的記憶容量拡張方法 |
US6687799B2 (en) * | 2002-01-31 | 2004-02-03 | Hewlett-Packard Development Company, L.P. | Expedited memory dumping and reloading of computer processors |
US6968479B2 (en) | 2002-03-06 | 2005-11-22 | Hewlett-Packard Development Company, L.P. | Verifying data in a data storage device |
-
2002
- 2002-03-28 JP JP2002092685A patent/JP4080227B2/ja not_active Expired - Fee Related
-
2003
- 2003-02-18 DE DE60333322T patent/DE60333322D1/de not_active Expired - Lifetime
- 2003-02-18 EP EP07002280A patent/EP1785867B1/fr not_active Expired - Lifetime
- 2003-02-18 DE DE60334037T patent/DE60334037D1/de not_active Expired - Lifetime
- 2003-02-18 EP EP03003689A patent/EP1349059B1/fr not_active Expired - Lifetime
- 2003-02-28 US US10/377,898 patent/US6842793B2/en not_active Expired - Fee Related
- 2003-03-28 CN CN03107743.9A patent/CN1241098C/zh not_active Expired - Fee Related
-
2004
- 2004-12-28 US US11/025,471 patent/US20050122788A1/en not_active Abandoned
-
2008
- 2008-07-15 US US12/173,650 patent/US7725611B2/en not_active Expired - Fee Related
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